189313992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{375623}}^1$

素因数の和:375642

約数の個数: 48

約数和(自身を含む): 585973440

約数和(自身を除く): 396659448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 375623, 751246, 1126869, 1502492, 2253738, 2629361, 3004984, 3380607, 4507476, 5258722, 6761214, 7888083, 9014952, 10517444, 13522428, 15776166, 21034888, 23664249, 27044856, 31552332, 47328498, 63104664, 94656996, 189313992]

約数ペア:

[(1, 189313992), (2, 94656996), (3, 63104664), (4, 47328498), (6, 31552332), (7, 27044856), (8, 23664249), (9, 21034888), (12, 15776166), (14, 13522428), (18, 10517444), (21, 9014952), (24, 7888083), (28, 6761214), (36, 5258722), (42, 4507476), (56, 3380607), (63, 3004984), (72, 2629361), (84, 2253738), (126, 1502492), (168, 1126869), (252, 751246), (504, 375623)]